EP 1974685 A4 20150527 - INDWELLING MEDICAL DEVICE
Title (en)
INDWELLING MEDICAL DEVICE
Title (de)
VERWEIL-MEDIZINPRODUKT
Title (fr)
DISPOSITIF MÉDICAL À DEMEURE
Publication
Application
Priority
- JP 2007050278 W 20070112
- US 33196606 A 20060113
- US 77167106 P 20060209
Abstract (en)
[origin: EP1974685A1] A medical retainer is provided capable of independently controlling supplying air and water to a hollow organ like a stomach and a lumen of a small intestine. The medical retainer for sealing a fluid, the retainer being subject to be retained in a gastrointestinal tract of a patient, the medical retainer includes: a sealing section for sealing the fluid, the sealing section making contact with a wall of the gastrointestinal tract; a main body having passageways; and directional valves disposed in the passageways for allowing one of upward flow and downward flow of the fluid relative to the position of the retainer.
IPC 8 full level
A61B 19/00 (2006.01); A61B 17/00 (2006.01)
CPC (source: EP)
A61B 17/12099 (2013.01); A61B 17/12136 (2013.01); A61B 17/12159 (2013.01); A61B 17/12181 (2013.01); A61B 17/3474 (2013.01); A61M 5/14276 (2013.01); A61B 17/06066 (2013.01); A61B 2017/00278 (2013.01); A61B 2017/3441 (2013.01)
Citation (search report)
- [X] EP 0853937 A1 19980722 - SIS TER SPA [IT]
- [X] US 5527280 A 19960618 - GOELZ RICHARD G [US]
- [A] US 4485805 A 19841204 - FOSTER JR LAWRENCE H [US]
- See references of WO 2007080940A1
Designated contracting state (EPC)
DE FR GB IE
DOCDB simple family (publication)
EP 1974685 A1 20081001; EP 1974685 A4 20150527; EP 1974685 B1 20180530; JP 5124287 B2 20130123; JP WO2007080940 A1 20090611; TW 200744520 A 20071216; TW I428111 B 20140301; WO 2007080940 A1 20070719
DOCDB simple family (application)
EP 07706625 A 20070112; JP 2007050278 W 20070112; JP 2007553935 A 20070112; TW 96101058 A 20070111